20143769888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{95219}}^1$

素因数の和:95841

約数の個数: 48

約数和(自身を含む): 43335764640

約数和(自身を除く): 23191994752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 601, 1202, 2404, 4808, 6611, 9616, 13222, 19232, 26444, 52888, 95219, 105776, 190438, 211552, 380876, 761752, 1047409, 1523504, 2094818, 3047008, 4189636, 8379272, 16758544, 33517088, 57226619, 114453238, 228906476, 457812952, 629492809, 915625904, 1258985618, 1831251808, 2517971236, 5035942472, 10071884944, 20143769888]

約数ペア:

[(1, 20143769888), (2, 10071884944), (4, 5035942472), (8, 2517971236), (11, 1831251808), (16, 1258985618), (22, 915625904), (32, 629492809), (44, 457812952), (88, 228906476), (176, 114453238), (352, 57226619), (601, 33517088), (1202, 16758544), (2404, 8379272), (4808, 4189636), (6611, 3047008), (9616, 2094818), (13222, 1523504), (19232, 1047409), (26444, 761752), (52888, 380876), (95219, 211552), (105776, 190438)]